Key Features of Duplex Basket Filters / Strainers

• The duplex construction is simply described as two `simplex` Basket filters connected together by suitable two 3-Way Valves or a single 6 Port Valve assembly.
• The Duplex construction is generally adopted where the flow has to remain uninterrupted and one of the filters has to remain in continuous operation.
• The standby filter is put into operation by switching over the flow from the choked filter or on attaining a predetermined pressure drop.
• The choked filter can be opened to clean or replace the basket.
• Available with 200 mm - 750 mm flanged / with interconnecting 3 way disc valves and or 2 way Butterfly valves.
• Material of Construction: CI, WCB, SS 304, SS 304L, SS 316, SS 316L, FRP, PP, PVC, Lined.
• Generally fabricated: 25 mm - 150 mm flanged / with 3 way or multi port interconnecting ball valve.